Nicola Jane "Nikki" Groarke (born 2 June 1962) is a British Anglican priest. Since 2014, she has served as the Archdeacon of Dudley.
She trained for ministry at Ridley Hall, Cambridge, and was ordained in 2000. She was a curate at Balham, South London and had been Vicar of St Stephen's Canonbury for five years. Groarke was licensedas the Archdeacon of Dudley at the beginning of January 2014 and was installed as a Canon of Worcester Cathedral at around the same time.